console.log(this);
let name = 'window.name'
console.log(this.name)

function F(){
    console.log(this)
}

class P {
    constructor() {
        console.log(this)
    }
}

F()
const n = new F()
n.name = 'ckckck'
n.say= function () {
    console.log(this.name)
}
n.say()
